She says some farmers may have to consider reducing stock numbers of the problem continues.

Those milking may have to look at drying off cows early.

It is important to keep banks aware of their plans and prioritise the welfare of livestock and their families, she says.

Milne says farmers do not need an adverse events declaration to approach the Inland Revenue Department for income equalisation relief.

The department, she says, can show flexibility on a case-by-case basis.

The fire service dealt with 63 callouts in parts of Auckland on Saturday night. Around 200 people were without power throughout the region by 10am on Sunday. Drought-stricken farmers can phone these numbers for support: Depression helpline: 0800 111 757 Samaritans: 0800 726 666 Lifeline: 0800 543 354 Rural support trusts: 0800 787 254.